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152374341 = 378098969
BaseRepresentation
bin10010001010100…
…00110001000101
3101121201102022010
421011100301011
5303001434331
623041524433
73530106030
oct1105206105
9347642263
10152374341
1179014109
1243043719
1325750842
1416346017
15d59ce46
hex9150c45

152374341 has 16 divisors (see below), whose sum is σ = 232502400. Its totient is φ = 86953728.

The previous prime is 152374337. The next prime is 152374351. The reversal of 152374341 is 143473251.

It is a happy number.

It is not a de Polignac number, because 152374341 - 22 = 152374337 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 152374299 and 152374308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152374301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12505 + ... + 21473.

It is an arithmetic number, because the mean of its divisors is an integer number (14531400).

Almost surely, 2152374341 is an apocalyptic number.

It is an amenable number.

152374341 is a deficient number, since it is larger than the sum of its proper divisors (80128059).

152374341 is an equidigital number, since it uses as much as digits as its factorization.

152374341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9788.

The product of its digits is 10080, while the sum is 30.

The square root of 152374341 is about 12344.0002025275. Note that the first 3 decimals coincide. The cubic root of 152374341 is about 534.1180811689.

The spelling of 152374341 in words is "one hundred fifty-two million, three hundred seventy-four thousand, three hundred forty-one".

Divisors: 1 3 7 21 809 2427 5663 8969 16989 26907 62783 188349 7255921 21767763 50791447 152374341